GAOTek 16-Port GPON OLT

Description Overview GAOTek 16-Port GPON OLT is equipped with 8 GPON ports, 4 GE copper RJ45 ethernet ports, 2 SFP (GE), and 2 SFP (10GE) optical uplink ports, offering high reliability and robust switching and routing abilities. this new generation device caters for broadband and multiservice access for a service-integrated network. Integrating network security, data, voice, and video support, the OLT provides continuous forwarding, graceful restarting, and ring protection. these functions enhance work efficiency and secure maximum running time. The 1U chassis equipment houses 8 PON ports, each supporting up to 128 ONUs, totaling a support capacity of 1024 ONUs.   Features 1U 19 in standard box GPON OLT with 8 PON ports Compliant with ITU-T G984 / G.988 standards L3 function, support static route, ARP proxy Hardware Host and Subnet Routes Tcont DBA, Gemport traffic QoS based on port, VID, TOS and MAC address (16K Mac address) Support VLAN tag / Un-tag, VLAN transparent transmission, QinQ Support IGMP snooping, IGMP Proxy Specialized design for system breakdown prevention to maintain stable system Support port-based rate limitation and bandwidth control Support data encryption, multi-cast, port VLAN, separation, RSTP, etc Support Dynamic Bandwidth Allocation (DBA) Support ONU auto-discovery / link detection remote upgrade of software Support ONT automatically discovery, auto configuration Support SNMP, telnet, CLI, OMCI/OAM and Web management Support power-off alarm function, easy for link problem detection Support broadcasting storm resistance function Firewall function Support remote software upgrade Two power supply redundancy design   Technical Specifications PON Standard GPON ITU-T G.984.x PON Interface 8 x GPON SFP Ports (Class C ) Receiving sensitivity of ≤ -30 dBm (Saturation Optical -12 dBm). Transmitting optical power of 3 dBm to 7dBm Transmission distance of 12.43 mi (20 Km). Max splitting ratio is 1:128 Upstream 2.488 G, Downstream 1.244 G Wavelength Tx 1310 nm, Rx 1490 nm Uplink 4 x copper Ethernet ports 10, 100, 1000 M auto-negotiation 2 x SFP(GE) 2 x SFP (10GE) Layer 3 Support static route, ARP proxy, hardware Host Routes, hardware Subnet Routes Management Ports 1 x 10 or 100BASE-T out-band port, 1 x CONSOLE port Management Mode SNMP, Telnet, CLI, WEB, SSH v1 or v2 Backplane 128 Gbps MAC Table 16 K Power Consumption ≤ 45 W Operating Condition Operating temp 23 °F to 131 °F (-5 °C to 55 °C) Storing Condition Storing temp -40 °F to 185 °F (-40 °C to 85 °C) Humidity 5% RH to 90% RH (non-condensing) Dimension 17.4 in × 7.87 in × 1.73 in (442 mm × 200 mm × 44 mm) (L × W × H) Net Weight 6.83 lb. (3.1 Kg)